STB PDF

Specification for Bolts and screws incorporating either underhead locking or anti-rotation features. Original standard BS 7814-1995 (2012) in PDF full version. Additional info + preview on request

Document status: Active

Guide for evaluating the discharges from charged surface. Original standard BS 7815-1995 (1999) IEC 1087-1991 in PDF full version. Additional info + preview on request

Document status: Active

Determination of long-term radiation ageing in polymers Part 1. Techniques for monitoring diffusion-limited oxidation. Original standard BS 7816-1-1995 (IEC 1244-1-1993) in PDF full version. Additional info + preview on request

Document status: Active

Guidelines for application of analytical test methods for thermal endurance testing of electrical insulating materials. Original standard BS 7819-1995 (1999) IEC 1026-1991 in PDF full version. Additional info + preview on request

Document status: Active

Insulation coordination for equipment within low-voltage systems - Principles, requirements and tests. Original standard BS 7822-1-1995 (2003) IEC 60664-1-1992 in PDF full version. Additional info + preview on request

Document status: Active

Code of practice for designing, specifying, maintaining and operating emergency sound systems at sports venues. Original standard BS 7827-2011 in PDF full version. Additional info + preview on request

Document status: Replaced by STB BS 7827-2019